md-fab-speed-dial.md-THEME_NAME-theme {
  md-fab-trigger .md-fab.md-button[disabled] {
    background-color: '{{foreground-4}}';
  }
  md-fab-actions .md-fab-action-item {
    .md-button.md-fab.md-raised.md-mini {
      &:hover,
      &.md-focused {
        background-color: '{{background-500}}';
      }
    }
  }
}
